baber/WOPTO huggingface dataset:
Patent JP-2012231644-A (JP)
Title: Control device of vehicle drive motor
Inventor: YAMAGUCHI RYUTARO
IPC: B60L9/18
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a control device of a vehicle drive motor that can reduce the voltage stress that can be generated by switching of a switching element of an inverter according to the environment where the motor is placed while suppressing the decrease of the torque of the motor due to decrease of the drive voltage.SOLUTION: The inverter 14 includes switching elements Q1-Q6, and converts the dc power from the battery 10 into the ac power and supplies it to the motor 16 by turning on/off of the switching elements Q1-Q6. The control device 20 controls the switching elements Q1-Q6, when the temperature of the motor 16 is a second temperature higher than a first temperature, by the second switching speed that is slower than the first switching speed at the first temperature.
Patent JP-2011146077-A (JP)
Title: Instruction set architecture-based inter-sequencer communication with heterogeneous resource
Inventor: WANG HONG
IPC: G06F9/38
Filed: 2011-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, a device, and a system for performing effective communication between instruction set architecture-based sequencers having heterogeneous resources.  <P>SOLUTION: The method includes: a step in which a first instruction sequencer is connected from a user-level application via the first instruction sequencer and a request is directly communicated to an accelerator having a heterogeneous resource with respect to the instruction sequencer; a step of providing the accelerator with the request via an exoskeleton related to the accelerator; and a step of performing a first function in parallel to a second function in the first instruction sequencer in response to the request in the accelerator.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012231966-A (JP)
Title: Ball supply gutter for bank of game machines
Inventor: SHIGEMURA TAKERU
IPC: A63F7/02
Filed: 2011-05-02
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-assemble ball supply gutter for a bank of game machines which keeps side wall members rising regardless of presence/absence of a cover member.SOLUTION: The ball supply gutter includes a gutter body 300 disposed in the long direction of a bank of game machines, a plurality of pairs of side plates 400, and side plate fixing implements 500. The gutter body 300 has a top plate part 210 for making balls roll and flow down, and is formed with side plate mounting grooves 320 opening upward in both the side edges of the top plate part 210 along the long direction. The flat side plate 400 formed of a resin has: a wall formation part that is a side wall; and an insertion part capable of being inserted into the side plate mounting groove 320. The side plate fixing implement 500 has: a press part pressing the wall formation part of the side plate 400 from the outside; a locking piece locked to the side plate mounting groove 320; and an engagement piece engaging with an engagement rib formed in an outer part of the gutter body 300. The locking piece and the engagement piece are vertically oppositely positioned through an resiliently deformable post part.
Patent JP-2012244320-A (JP)
Title: Speaker box
Inventor: TAKESHIMA MASAAKI
IPC: H04R1/02
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a speaker box with high adhesion while suppressing a manufacturing cost and a disposal cost.SOLUTION: A speaker box includes: a front cover 3 in the shape of a container without a lid; a rear cover 4 in the shape of a container without a lid, which forms a closed space inside by engagement with the front cover 3 between the open end peripheral edge portions of the respective covers; and a screw 5 for fixing the front cover 3 and the rear cover 4 in an engagement state. The front cover 3 has a recession 1 arranged over the whole opening end peripheral edge portion. The rear cover 4 has a projection 2 arranged over the whole opening end peripheral edge portion, which is to be engaged with the recession 1. The projection 2 includes two kinds of taper surfaces 2a, 2b which are adjacent in an engagement direction on at least one side surface, arranged over the whole opening end peripheral edge portion, and different at inclination angles. A boundary 2c of the two kinds of taper surfaces 2a, 2b has contact with the inner side surface of the recession 1 over the whole periphery in a fixation state with the screw 5.
Patent JP-2012241597-A (JP)
Title: Exhaust gas cooler
Inventor: SAITO KYOKO
IPC: F02M25/07
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas cooler that easily warms up cooling water even at a low temperature by the heat of a recirculated exhaust gas, and reliably prevents corrosion caused by condensate water.SOLUTION: The exhaust gas cooler cools the recirculated exhaust gas by heat exchange between the recirculated exhaust gas flowing in an EGR gas passage 13 and engine cooling water flowing in a cooling water passage 14. The exhaust gas cooler is equipped with: a plurality of opposite partition walls 21, 22 arranged so as to partition the gas passage 13 and the cooling water passage 14 and face each other at a distance; and a spacer 16 inserted between a plurality of the opposite partition walls 21, 22 and disposed in the cooling water passage 14 so as to partially regulate the flow of the cooling water in a specific passage zone 14a in the cooling water passage 14. The spacer 16 is made of a material of a higher thermal conductivity than a plurality of opposite partition walls 21, 22.
Patent JP-2012241793-A (JP)
Title: Mounting structure of liquefied gas container
Inventor: UEMATSU SHINICHIRO
IPC: F17C13/00
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To prevent unbalanced reduction in liquid level by automatically forming an even liquid level in each liquefied gas container, without detecting the liquid level in each liquefied gas container and individually controlling the amount of the liquefied gas delivered from each liquefied gas container.SOLUTION: In this structure, a plurality of liquefied gas containers 1 are mounted on a vehicle which uses liquefied gas 2. The tops in storage spaces 4 of the liquefied gas containers 1 are interconnected to communicate with each other by a gas phase communication pipe 3. The bottoms in the storage spaces 4 of the liquefied gas containers 1 are interconnected to communicate with each other by a liquid phase communication pipe 5. The liquefied gas 2 of the liquefied gas containers 1 is collectively delivered to a single delivery pipe 6 via the liquid phase communication pipe 5.
Patent JP-2012233289-A (JP)
Title: Dyeing test machine for high-density woven fabric
Inventor: YAMASHITA HIROSHI
IPC: D06B23/10
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a conventional dyeing test machine in which, as for dyeing of a high-density woven fabric, due to incomplete penetration of dyeing liquid into fibers, reproducibility cannot be obtained and accuracy of color matching is inaccurate.SOLUTION: The dyeing test machine for high-density woven fabric is constructed such that a cylindrical pot performs repetitive motions like a hammer does along a track to impart inertia to the dyeing liquid so that the dyeing liquid impinges on a bottom plate and a lid plate of the cylindrical pot at a time of an instant stop. Thus, it is able to forcibly permeate the dyeing liquid into fibers, reproducibility can be obtained, and accuracy of color matching becomes accurate.
Patent JP-2012239999-A (JP)
Title: Element holder and filter unit
Inventor: KONISHI NAOKI
IPC: B29C47/68
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a filter unit allowing continuous production with no influence of a pressure fluctuation, and easy in filter exchange and cleaning work, and an element holder thereof.SOLUTION: Plastic material passing holes 12 are circumferentially formed in the element holder 10 at regular intervals and filter elements 20 are fitted into them respectively. A plastic material inlet 43 and a filter element exchange port 44 are formed in a rear face cover 20 to be superimposed on the plastic material passing holes 12. Recessed parts 13 are formed in a rear face of the element holder 10 to be superimposed on the plastic material inlet 43 in the midst of change of the filter element, and each recessed part 13 communicates with the outside via a pressure relief hole 14.
Patent JP-2012245019-A (JP)
Title: Scissors permitting separation of handle portion from blade portion
Inventor: KUMADA YUKIO
IPC: B26B13/04
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide scissors capable of easily and firmly connecting or linking a handle portion to a blade portion in a clean and smooth state without projections in the periphery of the connected or linked part, capable of easily separating the handle portion from the blade portion, and capable of being easily manufactured.SOLUTION: Engagement recess and projection 12 are formed on a side surface of each proximal end part 11, and a screw hole 13 to which a countersunk screw 30 can be screwed is formed in the proximal end part 11. A blade support part 22, which supports the proximal end part 11 of each blade portion 10 and which has a hole 23 for the countersunk screw 30, is left at the center in an attaching base 21 of each handle portion 20. A first housing recess 24 for housing the proximal end part 11 and a cover 40 is formed on one side of the blade support part 22, and a second housing recess 25 for housing the cover 40 only is formed on the other side of the blade support part 22. A projection 26 to be engaged with the engagement recess and projection 12 of the brade portion 10 is formed on a sidewall of the first housing recess 24.
Patent JP-2012247222-A (JP)
Title: Vehicular instrument device
Inventor: HOTTA FUMIO
IPC: G01C22/00
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular instrument device reporting a possibility of failure of itself before an important failure occurs therein and ending the service life of itself.SOLUTION: A vehicular instrument device includes: a meter-controlling unit 7 for controlling at least an odometer 4 and an alarm display device 5; plural other-instrument control units 8 through 11; storage devices 7m through 11m respectively disposed in the individual control units 7 through 11. Further, set service life data of each respective control unit is stored in each of the storage devices; each of the control units includes means (S64, 65) for controlling the alarm display device 5 so as to issue an advanced alarm when comparing-odometer data based on the odometer approaches a range predetermined for the set service life data of the control unit itself; and means (S66) for stopping the life as the production of the control unit when the comparing-odometer data matches the set service life data.
Patent JP-2012249243-A (JP)
Title: Video apparatus
Inventor: IMANISHI KANJI
IPC: H04N7/173
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a video apparatus for receiving capture image data from a server and displaying video images based on the received capture image data or making a display device display the video images based on the received capture image data, which is capable of easily selecting a desired server when there are a plurality of servers inside a LAN to which the video apparatus is connected.SOLUTION: When there are a plurality of servers inside a LAN to which the video apparatus is connected, the video apparatus acquires capture image data from each of the plurality of servers, and performs thumbnail display of acquired capture images from each of the plurality of servers, or makes the display device perform the thumbnail display of the acquired capture images from each of the plurality of servers.
Patent JP-2012253082-A (JP)
Title: Three-dimensional structure and sensor
Inventor: KASAI KAZUO
IPC: G01L9/00
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional structure capable of suppressing parasitic capacitance generated between a sensor device and a substrate, and improving electric insulation between the sensor device and the substrate by breaking electric coupling between the sensor device and the substrate, as compared with a conventional one.SOLUTION: A three-dimensional structure 100 includes a first substrate 1; a porous layer 2 made from an insulator formed on one surface of the first substrate 1; and a second substrate 3 formed on the opposite surface to the surface on which the first substrate 1 is formed on the porous layer 2. A cross-sectional shape in a laminating direction of holes 2a on the porous layer 2 is a honeycomb shape in which the plurality of the regular hexagonal holes 2a is arranged, and the thickness of the porous layer 2 becomes larger than 1 μm.
Patent JP-2012250918-A (JP)
Title: New quinolone agent-containing aqueous composition
Inventor: KOMURASAKI RYO
IPC: A61K31/5383
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous composition containing a new quinolone agent in which production of precipitates after drying is suppressed.SOLUTION: The aqueous composition is prepared by combining: (A) a new quinolone agent; (B) at least one kind selected from the group composed of chlorpheniramine and its salt; and (C) at least one kind selected from the group composed of an amino acid and its salt, with one another.
Patent JP-2012251636-A (JP)
Title: Flexible pipe for gas transportation, and method for improving external damage resistance thereof
Inventor: IMAI KOZO
IPC: F16L11/08
Filed: 2011-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a pipe for gas transportation which is resistant to external damage from the outside even if the pipe is made of resin.SOLUTION: The gas pipe 1 mainly includes a pipe body 3, a reinforced layer 5, a buffer layer 7, an outer pipe 9, and the like. The pipe body 3 is positioned in the innermost later of the gas pipe 1. The pipe body 3 is made of resin, for example, polyethylene (high-density polyethylene). The reinforced layer 5 is provided on the outer periphery of the pipe body 3. The reinforced layer 5 is a reinforced layer against an internal pressure of gas flowing through the pipe body 3. The pipe body 3 wound with the reinforced layer 5 is formed as a composite pipe 6. The buffer layer 7 is provided on the outer periphery of the composite pipe 6. The buffer layer 7, which is an elastic member with elasticity, can use a resin foam such as polyurethane and crosslinked foamed polyethylene. The outer pipe 9 is provided on the outer periphery of the buffer layer 7.
Patent JP-2012094485-A (JP)
Title: Al ALLOY FILM, WIRING STRUCTURE HAVING Al ALLOY FILM, AND SPUTTERING TARGET USED IN PRODUCING Al ALLOY FILM
Inventor: OKUNO HIROYUKI
IPC: H01L21/3205
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an Al alloy film, that, in a production process of a thin-film transistor substrate, reflective film, reflective anode electrode, touch panel sensor, or the like, can effectively prevent corrosion such as corrosion on an Al alloy surface when immersed in a sodium chloride solution and pinhole corrosion (black dots), thereby having excellent corrosion resistance, and also can prevent hillock formation, thereby also having excellent heat resistance.SOLUTION: An Al alloy thin film of the present invention is used for a wiring film or a reflective film on a substrate, and contains 0.01 to 0.5 atom% of Ta and/or Ti and 0.05 to 2.0 atom% of a rare earth element.
Patent JP-2011172295-A (JP)
Title: Radio communication device
Inventor: KAWASAKI YOSHIHIRO
IPC: H04W36/38
Filed: 2011-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication device which shortens the time of instantaneous interruption of data upon handover as much as possible to achieve the hard handover effectively, in a mobile communication system which carries out the hard handover.  <P>SOLUTION: When the handover is carried out, a mobile terminal receives information on a mobile destination base station and information on a sequence used for a random access signal to be sent to the mobile destination base station from the mobile source base station. The mobile terminal receives synchronized channel signal sent from the mobile destination base station. Then, the mobile terminal sends the random access signal to the mobile destination base station through a frequency corresponding to the synchronization channel at timing after the offset of a predetermined time period from the timing of receiving the synchronization channel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2013001098-A (JP)
Title: Hard coat film
Inventor: SUZUKI KYOICHI
IPC: G02B1/10
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a hard coat film with high transparency by a hard coat layer providing compatibility between high hard coat performance and fingerprint preventing performance.SOLUTION: In the hard coat film, the hard coat film is provided on at least one face of a base material. The hard coat layer is comprised by applying and drying a coating liquid including at least: (a) a compound polymerized by ionizing radiation; (b) hydrophibic multifunctional polymer resin polymerized by ionizing radiation; and (c) at least one type selected from N-vinylformamide, (meth)acryloyl morpholine, phenoxy group-containing (meth)acrylate on the base material, and then hardening it by irradiating ionizing radiation. The hydrophibic multifunctional polymer resin is urethane acrylate having a polybutadiene frame.
Patent JP-2013008771-A (JP)
Title: Semiconductor module
Inventor: SHIMOMURA TAKUMI
IPC: H01L23/12
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To mount a semiconductor chip on a substrate, while improving cooling performance and ensuring long-term reliability.SOLUTION: A concave/convex portion 131 is formed on a surface of a substrate 13 that is joined to a semiconductor chip 11. The concave/convex portion 131 is arranged to cross an end part of a joint surface between an electrode part of the semiconductor chip 11 and the substrate 13 when the semiconductor chip 11 is jointed to the substrate 13 across a joint material 12. The semiconductor chip 11 and the substrate 13 are closest to each other at a protruding apex of the concave/convex portion 131.
Patent JP-2013009543-A (JP)
Title: Method of molding green compact
Inventor: IMAGAWA TAKAO
IPC: H02K1/02
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To mold a green compact having a claw part whose length-to-thickness ratio (aspect ratio) is four or larger.SOLUTION: A press forming die molds powder such as iron powder and includes an internal core rod, an external die, and upper and lower punches. A narrow and long portion is provided between the lower punch that is located downward when filling powder and the core rod or between the lower punch and die. When a trouble occurs while filling powder into the narrow and long portion, shear motion occurs when pressing such that the lower punch and core rod at the narrow side or the lower punch and die at the narrow side inversely move against the neutral plane of a compact.
Patent JP-2011199908-A (JP)
Title: Wireless unit and wireless communication method
Inventor: WAKAI NOBUTAKA
IPC: H04W88/04
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To perform wireless relay communication between mobile wireless units without a dedicated relay station.SOLUTION: A relay station search radio wave transmitting means 31 makes each mobile wireless unit (first and second mobile wireless units 40 and 41, and a third mobile wireless unit 42) to transmit relay station search radio waves according to a first sequence. A measuring means 32 makes each mobile wireless unit measure the field strength of the relay station search radio waves from each of the other mobile wireless units. A collecting means 33 collects information related to the field-strength measurement results from each mobile wireless unit as collected information. A determining means 34 determines the third wireless unit 42 that serves as a relay station for wireless communication between the first mobile wireless unit 40 and the second mobile wireless unit 41, based on the collected information. A relay operating means 35 makes the third mobile wireless unit 42 that has been determined to be the relay station operate as the relay station for wireless communication between the first mobile wireless unit 40 and the second mobile wireless unit 41.
Patent JP-2013010116-A (JP)
Title: Laser beam machining apparatus
Inventor: ASHIHARA KATSUMITSU
IPC: B23K26/00
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain the signals of received luminous quantity that accurately express the strength and the changes of a machining beam.SOLUTION: A laser light, which is led to a head part 2 from a laser light source 10 through an optical fiber 3, is led to a dichroic mirror 22, and the laser light that is reflected with the dichroic mirror 22 is emitted as a machining beam. A photodiode 23 for monitoring the strength of the machining beam and an optical attenuation filter 24 for attenuating the light to be incident on the photodiode 23 are provided on the optical path of the transmitted light from the mirror 22. The designed transmittance of the dichroic mirror 22 is determined under such condition that a difference between the transmittance of a P wave and an S wave, which is caused by an error of the transmitted light quantity, is within tolerance.
Patent JP-2013011506-A (JP)
Title: Device and method for producing determined amount of material lumps
Inventor: ONEDA IKUYA
IPC: G01G17/00
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To accurately weigh a target weight of cooked rice.SOLUTION: A device for producing a determined amount of material lumps comprises: a first processing part M1 that produces mainly-weighed cooked rice Rm targeting a set weight value set in a weight less than a final target weight value and conveys the mainly-weighed cooked rice Rm while weighing the weight thereof; a second processing part M2 that is disposed on the downstream side of the first processing part M1 in a conveying direction, produces a supplementarily-weighed cooked rice Rs targeting a supplement weight value that is a weight difference between the weight of the mainly-weighed cooked rice Rm weighed in the first processing part M1 and the final target weight value, and supplements the mainly-weighed cooked rice Rm with the supplementarily-weighed cooked rice Rs during conveyance; and control parts 31, 32 that perform a first control for controlling the first processing part M1 so as to produce the mainly-weighted cooked rice Rm supplemented with the weight difference between the weight weighed in the first processing part M1 and the set weight value and perform a second control for controlling the second processing part M2 so as to produce the supplementarily-weighed cooked rice Rs.
Patent JP-2012076926-A (JP)
Title: Sheet post-processing system and image forming system
Inventor: TSUNO AKIHIRO
IPC: B42C19/02
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a sheet post-processing system which has an inexpensive structure and a compact size, reduces the folding height of the folding portion of a saddle-stitched or center-folded sheet bundle, and improves saddle-stitching or center-folding quality, and an image forming system.SOLUTION: Image-formed sheets P carried from the image forming system M are bundled in a staple tray, and end stitching processing is performed or center stitching is performed to the conveying direction of the sheet bundle. Then, a paper folding blade 203 is applied to almost the same position as the stitching position of the stitched sheet bundle and center-folding processing is performed. Otherwise, center-folding processing is performed without stitching after bundling the same in the staple tray. This system has press boards 219 and 220 which are a press means of the paper folding blade 203 in the downstream side of the paper folding blade 203 in the sheet conveying direction, a pressure transmission member which transmits a pressing pressure, and a pressure moving member which moves the pressing pressure to the sheet conveying direction.